Display screen with a graphical user interface



The FIGURE is a front view of a display screen with graphical user interface on a communications terminal according to our design.

The broken line showing of a display screen of a communications terminal is included for the purpose of illustrating environmental structure and forms no part of the claimed design. The text and images shown in broken line form no part of the claimed design. 

The ornamental design for display screen with a graphical user interface, as shown and described. 